error just happened

[smitch6]

for some strange reason i've started to get an error on one of my forums?
it's been fine up until today

i'm getting this error

Apache/2.2.17 (Unix) mod_ssl/2.2.17 OpenSSL/0.9.8e-fips-rhel5 mod_auth_passthrough/2.1 mod_bwlimited/1.4 FrontPage/5.0.2.2635 Server at www.embroideryforum.org.uk Port 80

the url is www.embroideryforum.org.uk/forum if you want to have a look

anyone got any ideas pls
thanks steve

[CapadY]

It look likes a server problem. So, contact your host.

[smitch6]

don't think it is as the url is wrong when you click anything
i just checked with my other forum and changed it to look what it should and it worked

[smitch6]

this is what it should be
http://www.embroideryforum.org.uk/forum/?board=9.0
and this is what is happening when you click a topic
http://www.embroideryforum.org.uk/forum//board,9.0.html

[smitch6]

figured out what was causing it
but strange it's only done it on this forum
it was the remove index.php from the url mod thats available
this forum is RC5 and all my others are RC4 so i reckon it doesn't work with RC5 then even though it says it does